The MIles Brothers footage four days before the 1906 San Francisco earthquake.
There are many layers of sounds, some do repeat. Each type of sound was worked on separately and had their own layers of sound, ie; Cable cars, Automobiles, Horses and carts, and lastly ambient sounds. I used a little poetic license but I tried to be true to what appears on screen and to the times. I also fixed a few more of the film glitches and sharpened and lightened the footage and added a slight yellow tint as it's a sunny day.
It appears that the day and time of filming was publicized ahead of time, perhaps as a promotional film for the city, even if that wasn't the case. Many cars do U-turns and come around again probably to make it seem like a livelier, more bustling city.
I tried to upload a much higher resolution file but had trouble with IA's upload system.